For most of the service apartments in Hong Kong, there would be decorated and furnished with furntiure and electrical appliances. Some hotel-services will also be provided upon request. Most of them will be located in a convenient location such as Central, Quarry Bay, Causeway Bay etc. The lease would be in monthly and quite flexible that according to your needs.
HAGAO stands for the Hotel and Guesthouse Accommodation Ordinance which is required for a normal hotel and Guesthouse Accommodation. In which, they can provide the accommodation by the period of a day. However, for the service provided by the service apartment provider, they would normally provide the accommodation by the period of month. Thus, they can be examined the need of the application of HAGO.